156979209

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1\times {\mathrm{1657}}^1$

素因数の和:3056

約数の個数: 16

約数和(自身を含む): 218696832

約数和(自身を除く): 61717623

約数列:

[1, 3, 23, 69, 1373, 1657, 4119, 4971, 31579, 38111, 94737, 114333, 2275061, 6825183, 52326403, 156979209]

約数ペア:

[(1, 156979209), (3, 52326403), (23, 6825183), (69, 2275061), (1373, 114333), (1657, 94737), (4119, 38111), (4971, 31579)]